Dry sanding paper is grinding process in the dust will not backlog in the sand paper, because dry sanding paper is a very small holes for dust, grinding time dust along the small holes with the shake out, ordinary sandpaper will not, when polished for a long time, sandpaper will in the dust on the polished, then they lose the grinding effect.

Dry abrasive paper with synthetic resin as the binder will be bonded to the silicon carbide abrasive above the emulsion, and coated with anti - static coating made of high-grade products, with anti clogging, anti-static, good flexibility, high wear resistance.